Year	current US$
1962	2446095099.073157
1963	2639647158.7200103
1964	2887867211.439005
1965	3147756936.3624635
1966	3385628655.2058616
1967	3711764304.7715197
1968	4013292519.0781007
1969	4262751600.0862274
1970	4502436825.368955
1971	5143611335.970882
1972	6276788886.648339
1973	7835495389.189869
1974	9394407814.522022
1975	10824268974.167881
1976	10627112201.99537
1977	11734302622.020231
1978	13724287166.585146
1979	17263011926.05094
1980	21774222036.691265
1981	23422599996.012196
1982	22264476477.660507
1983	20083045320.34979
1984	19822997734.905006
1985	19911052915.541523
1986	22557011006.23076
1987	29086555712.96173
1988	36738564104.72118
1989	38958573443.79606
1990	44137988346.25708
1991	46393097465.35707
1992	51388373395.45149
1993	52218352698.86804
1994	55581256930.169106
1995	61062706123.028755
1996	68662967231.508125
1997	75874678537.73047
1998	79556565090.02031
1999	85205540247.95146
2000	91821846320.97037
2001	93112659777.58022
2002	97985442468.74736
2003	119828966715.62193
2004	154008114668.1938
2005	185699048026.80908
2006	204926038705.66794
2007	222311297404.1953
2008	228684754377.68182
2009	212293055735.91684
2010	205177862369.32477
2011	194241120751.8752
2012	187757814160.77866
2013	201298295296.2298
2014	216747381437.6832
2015	237051951833.53445
2016	246047735198.35574
2017	257972172025.6349
2018	289567165933.6359
2019	313655545505.61633
2020	329065795456.3961
2021	383854626700.6537
2022	408766718343.49365
2023	423058863389.29016